#!/bin/sh

# Displays number of upgradeable packages.
# For this to work, have a `pacman -Sy` command run in the background as a
# cronjob every so often as root. This script will then read those packages.
# When clicked, it will run an upgrade via pacman.

no="$( pacman -Qu | grep -Fcv "[ignored]" )"
[ "$no" -gt 0 ] && printf '📦%s' "$no"
printf '\n'